Dong Tien Long An Paper Joint Stock Company is one of Vietnam’s leading recycled paper manufacturers. The project represents a significant step forward in improving operational efficiency and measurement accuracy across the paper production process.

1. About project

The project was designed to modernize Dong Tien’s measurement and process control systems with advanced technological solutions, including:

• Valmet Consistency Measurement
• Endress+Hauser instruments for flow, pressure, level, and temperature measurement
• Devices calibration services
• Installation, testing and commissioning support services
• Training and after-sales support services

These solutions were selected to ensure long-term reliability, high accuracy, and sustainable performance, supporting Dong Tien’s strategy of technological innovation and green manufacturing.

“We are very satisfied with ATZ Solutions’ professional working style, prompt support, and excellent service. The Valmet consistency measurement and Endress+Hauser flow, pressure, and level instruments are highly accurate and reliable, exactly what we need to optimize our production operations.”

Mr. Tran Han – Head of Control & Automation at Dong Tien Long An Paper JSC

1.1. Valmet Consistency Measurement

A high-precision pulp consistency monitoring solution that operates reliably in harsh production environments, enabling continuous monitoring and optimization at every production stage.

1.2. Endress+Hauser Instruments

Flow, pressure, level, and temperature devices designed to withstand humidity, corrosive chemicals, and abrasive materials, ensuring durability and consistent performance.

The successful implementation of this project further affirms ATZ Solutions’ position as a trusted partner in Vietnam’s industrial sector, while supporting Dong Tien’s strategic goal of increasing recycled paper production capacity to 180,000 tons per year by 2026.

ATZ Solutions extends our respectful and heartfelt gratitude to the entire team of Dong Tien Paper Joint Stock Company for their trust and valuable partnership.

2. About Dong Tien Long An Paper Joint Stock Company

Founded in 1994, Dong Tien is a pioneer in recycled paper manufacturing in Vietnam. The company is known for its eco-friendly products, including roofing sheets made from recycled milk cartons, and its partnership with Tetra Pak to develop a packaging recycling ecosystem. With a focus on innovation and sustainability, Dong Tien continues to lead the industry in responsible production practices.

3. About ATZ Solutions Co., Ltd.

Established in 2016, ATZ Solutions connects global technologies with domestic industries by delivering comprehensive industrial solutions. As a trusted partner of international brands such as Valmet, Endress+Hauser, ProMinent, Oilon, and Stafsjö, ATZ Solutions serves key sectors including pulp & paper, chemicals, energy, water, and wastewater. With a highly skilled technical team and strong project execution capabilities, ATZ Solutions is driving industrial innovation across Vietnam.